摘要
综述了二元互补序列的性质和已取得的成果，用计算机搜索方法研究了二元互补序列的等价类和核．得到结论：存在２０长二元互补序列的核，并猜想还存在长为２ａ１０ｂ２６ｃ（ａ，ｂ，ｃ ０）的二元互补序列的核；８长和１６长二元互补序列可由２长二元互补序列的核生成，并猜想全部２ｒ长二元互补序列可由２长互补序列的核生成．
The features of binary complementary sequence together with its achievements were summarized in this paper. Computer raked the equivalences and cores of binary complementary sequence. Then come to the conclusion that there is core of binary complementary sequence of length 20 and the core of length 2 can compose binary complementary sequence of length 8 and 16. So it can be guessed that there is core of binary complementary sequence of length 2a10b26c (a, b, c 0) and the core of length 2 can compose all the binary complementary sequence of length 2r.
出处
《河北工业大学学报》
CAS
2002年第1期1-4,共4页
Journal of Hebei University of Technology
基金
国家自然科学基金资助项目(69972042)
河北省教委博士基金资助项目
